package com.ruoyi.common.core.page;

import com.ruoyi.common.utils.StringUtils;

/**
 * 分页数据
 * 
 * @author ruoyi
 */
public class PageDomain{
	/** 当前记录起始索引 */
	private Integer pageNum;
	/** 每页显示记录数 */
	private Integer pageSize;
	/** 排序列 */
	private String orderByColumn;
	/** 排序的方向 "desc" 或者 "asc". */
	private String isAsc;

	public String getOrderBy(){
		if(StringUtils.isEmpty(orderByColumn)){
			return "";
		}
		return StringUtils.toUnderScoreCase(orderByColumn) + " " + isAsc;
	}

	public Integer getPageNum(){
		return pageNum;
	}

	public void setPageNum(Integer pageNum){
		this.pageNum = pageNum;
	}

	public Integer getPageSize(){
		return pageSize;
	}

	public void setPageSize(Integer pageSize){
		this.pageSize = pageSize;
	}

	public String getOrderByColumn(){
		return orderByColumn;
	}

	public void setOrderByColumn(String orderByColumn){
		this.orderByColumn = orderByColumn;
	}

	public String getIsAsc(){
		return isAsc;
	}

	public void setIsAsc(String isAsc){
		this.isAsc = isAsc;
	}
}
